Dispersion and attenuation of small artificial pressure waves in the canine aorta.
D000818:Animals; D001011:Aorta / Q000502:physiology*; D001795:Blood Pressure Determination; D001808:Blood Vessels / Q000502:physiology; D004285:Dogs; D004548:Elasticity; D006439:Hemodynamics; D008365:Manometry; D008433:Mathematics; D008962:Models, Theoretical; D012212:Rheology; D014159:Transducers